src/meshTools/sets/topoSetSource/topoSetSource.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
   6      \\/     M anipulation  |
   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  11     OpenFOAM is free software; you can redistribute it and/or modify it
  12     under the terms of the GNU General Public License as published by the
  13     Free Software Foundation; either version 2 of the License, or (at your
  14     option) any later version.
  15
  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
  17     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with OpenFOAM; if not, write to the Free Software Foundation,
  23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  24
  25 Description
  26
  27 \*---------------------------------------------------------------------------*/
  28
  29 #include "topoSetSource.H"
  30 #include "polyMesh.H"
  31 #include "topoSet.H"
  32
  33 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
  34
  35 namespace Foam
  36 {
  37
  38 defineTypeNameAndDebug(topoSetSource, 0);
  39 defineRunTimeSelectionTable(topoSetSource, word);
  40 defineRunTimeSelectionTable(topoSetSource, istream);
  41
  42 // Construct named object from dictionary
  43 autoPtr<topoSetSource> topoSetSource::New
  44 (
  45     const word& topoSetSourceType,
  46     const polyMesh& mesh,
  47     const dictionary& dict
  48 )
  49 {
  50     wordConstructorTable::iterator cstrIter =
  51         wordConstructorTablePtr_
  52             ->find(topoSetSourceType);
  53
  54     if (cstrIter == wordConstructorTablePtr_->end())
  55     {
  56         FatalErrorIn
  57         (
  58             "topoSetSource::New(const word&, "
  59             "const polyMesh&, const dictionary&)"
  60         )   << "Unknown topoSetSource type " << topoSetSourceType
  61             << endl << endl
  62             << "Valid topoSetSource types : " << endl
  63             << wordConstructorTablePtr_->toc()
  64             << exit(FatalError);
  65     }
  66
  67     return autoPtr<topoSetSource>(cstrIter()(mesh, dict));
  68 }
  69
  70
  71 // Construct named object from Istream
  72 autoPtr<topoSetSource> topoSetSource::New
  73 (
  74     const word& topoSetSourceType,
  75     const polyMesh& mesh,
  76     Istream& is
  77 )
  78 {
  79     istreamConstructorTable::iterator cstrIter =
  80         istreamConstructorTablePtr_
  81             ->find(topoSetSourceType);
  82
  83     if (cstrIter == istreamConstructorTablePtr_->end())
  84     {
  85         FatalErrorIn
  86         (
  87             "topoSetSource::New(const word&, "
  88             "const polyMesh&, Istream&)"
  89         )   << "Unknown topoSetSource type " << topoSetSourceType
  90             << endl << endl
  91             << "Valid topoSetSource types : " << endl
  92             << istreamConstructorTablePtr_->toc()
  93             << exit(FatalError);
  94     }
  95
  96     return autoPtr<topoSetSource>(cstrIter()(mesh, is));
  97 }
  98
  99
 100 } // End namespace Foam
 101
 102
 103 Foam::HashTable<Foam::string>* Foam::topoSetSource::usageTablePtr_ = NULL;
 104
 105 template<>
 106 const char* Foam::NamedEnum<Foam::topoSetSource::setAction, 7>::names[] =
 107 {
 108     "clear",
 109     "new",
 110     "invert",
 111     "add",
 112     "delete",
 113     "subset",
 114     "list"
 115 };
 116
 117
 118 const Foam::NamedEnum<Foam::topoSetSource::setAction, 7>
 119     Foam::topoSetSource::actionNames_;
 120
 121
 122 const Foam::string Foam::topoSetSource::illegalSource_
 123 (
 124     "Illegal topoSetSource name"
 125 );
 126
 127
 128 Foam::Istream& Foam::topoSetSource::checkIs(Istream& is)
 129 {
 130     if (is.good() && !is.eof())
 131     {
 132         return is;
 133     }
 134     else
 135     {
 136         FatalErrorIn("cellToFace::cellToFace") << "Istream not good"
 137             << exit(FatalError);
 138
 139         return is;
 140     }
 141 }
 142
 143
 144 // * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 145
 146 void Foam::topoSetSource::addOrDelete
 147 (
 148     topoSet& set,
 149     const label cellI,
 150     const bool add
 151 ) const
 152 {
 153     if (add)
 154     {
 155         set.insert(cellI);
 156     }
 157     else
 158     {
 159         set.erase(cellI);
 160     }
 161 }
 162
 163
 164 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 165
 166 // Construct from components
 167 Foam::topoSetSource::topoSetSource(const polyMesh& mesh)
 168 :
 169     mesh_(mesh)
 170 {}
 171
 172
 173 // * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 174
 175 Foam::topoSetSource::~topoSetSource()
 176 {}
 177
 178
 179 // ************************************************************************* //